diff --git a/libraries/SITL/examples/JSON/MATLAB/tcp_udp_ip_2.0.6/pnet.mexw64 b/libraries/SITL/examples/JSON/MATLAB/tcp_udp_ip_2.0.6/pnet.mexw64
index ed52b13eb1..a105bf0e00 100644
Binary files a/libraries/SITL/examples/JSON/MATLAB/tcp_udp_ip_2.0.6/pnet.mexw64 and b/libraries/SITL/examples/JSON/MATLAB/tcp_udp_ip_2.0.6/pnet.mexw64 differ